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English definition of “dynamo”

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dynamo

noun uk   /ˈdaɪ.nə.məʊ/ us    /-moʊ/ ( plural dynamos)
[C] a device that changes energy of movement into electrical energy: A dynamo on a bicycle will power a pair of lights while the wheels are going around. [C usually singular] an energetic force: Onstage she is a human dynamo, spending the hour in perpetual motion.
Translations of “dynamo”
in Spanish dinamo…
in French dynamo…
in German der Dynamo…
in Chinese (Traditional) 發電機, 動力,精力…
in Chinese (Simplified) 发电机, 动力…
(Definition of dynamo from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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